From Toronto

19 Tor to Glasgow sept 66 via Cunard Tor square grid cancel.jpg

To Glasgow

19 Tor to Glasgow sept 66 via Cunard Tor square grid cancel back.jpg

Mailed on Sep 24, 1866

Arrived at Glasgow on Oct 7, 1866 via TBD.

From the 10th printing of the stamp, which is from position 0.

Comments:
Toronto square grid cancel